What does your body go through when you quit sugar?

Author: Roberta Hoeger DDS  |  Last update: Tuesday, May 27, 2025

It's during this early "sugar withdrawal" stage that both mental and physical symptoms have been reported – including depression, anxiety, brain fog and cravings, alongside headaches, fatigue and dizziness.

How long does it take to detox your body from sugar?

Sugar withdrawal is an uncomfortable experience for some people who are decreasing or eliminating the sugar in their diet. There can be behavioral and physical changes. However, the changes typically only last a few days to weeks. Be sure to read labels carefully so you don't accidentally eat sugar.

What does quitting sugar do to your body?

Reducing sugar intake can provide many surprising health benefits—from better skin to a lower risk of diabetes. “We're talking potential improvements within days or weeks, not months or years.” Reducing your consumption of added sugars can have numerous health benefits, from improvements in mood to slower aging.

What happens to your belly when you stop eating sugar?

If you cut out sugar from your diet, you will likely see a reduction in your belly fat. Sugar is a major contributor to weight gain and obesity, so cutting it out can help you slim down. In addition, sugar is also known to contribute to inflammation, which can lead to a host of other health problems.

What does a sugar face look like?

Visible Skin Damage: The effects of sugar on the skin manifest as wrinkles, sagging, and a loss of facial volume, particularly noticeable in areas like the jowls and cheeks.

What Happens When You Quit Sugar?

What are the main symptoms of sugar withdrawal?

Withdrawal symptoms are usually caused when completely cutting sugar, but some people experience withdrawal symptoms even when trying low-sugar or low-carb diets.
  • Anxiety. ...
  • Irritability. ...
  • Fatigue. ...
  • Nausea. ...
  • Mood Changes. ...
  • Intense Cravings. ...
  • Concentration Issues. ...
  • Trouble Sleeping.

Can I eat fruit on a no-sugar diet?

What can you eat on a no-sugar diet? “You can eat any whole food,” Keatley says. He lists off fruits, vegetables, starches, legumes, nuts, meats, and more as go-to foods on this diet. “When you start dipping into foods that have been modified, that's when you need to inspect the food label,” he says.

What happens to your face when you stop eating sugar?

QUITTING SUGAR: BENEFITS FOR SKIN

Fewer Wrinkles – lower sugar intake reduces glycation, preserving collagen and elastin, which helps minimize wrinkles and fine lines. Reduced Acne – cutting out sugar stabilizes insulin levels, reducing oil production and inflammation, leading to fewer breakouts.

Can you get sick from lack of sugar?

If you have mild or moderate hypoglycemia, eating or drinking something with carbohydrates can help. But severe hypoglycemia can cause serious complications, including passing out, coma, or even death. Severe hypoglycemia can be treated with glucagon, a hormone that raises blood glucose levels.

What do 14 days without sugar do?

Stable blood sugar levels: By avoiding all the sugar highs and lows, your blood sugar will moderate, which means less chance of developing type 2 diabetes. Improved skin health: Cutting sugar from your diet may also improve the health of your skin and alleviate conditions such as acne, eczema, or premature ageing.

Is fruit sugar bad for you?

It's unlikely for sugar in fruit to have a negative effect on your health. However, people with certain conditions may need to avoid specific fruits that affect their gut health. This includes people with irritable bowel syndrome (IBS) who follow a low-FODMAP diet. FODMAPs are carbohydrates that can be hard to digest.

How long after stopping sugar will inflammation go away?

Consuming refined sugar has been linked to increased inflammation in the body, which can contribute to all these health problems. Quitting sugar will start toning down inner inflammation within one week of quitting sugar.

What flushes sugar out of your system fast?

Drink more water

Drinking water and staying hydrated is important for managing blood sugar, also known as blood glucose. “Water helps your kidneys filter out excess sugar through urine,” says Khan. “So, the more hydrated you are, the more urine production you'll have, which flushes out sugar in the body.”

What happens on day 4 of No sugar?

Day 4: I experienced a lot less cravings today and my fatigue has greatly decreased. My sore throat is almost completely gone and my energy is also increasing. It is a relief to finally experience a feeling of wellness from the changes I have made.

Does quitting sugar reduce belly fat?

One good place to begin improving your food choices is to eliminate sugary drinks — and not just soda, but juices. Sugar increases belly fat and fiber reduces belly fat; thus when you're juicing fruits, you're removing the fiber, leaving pure sugar.

What happens to your mouth when you stop eating sugar?

Your teeth will be healthier.

The less of it you eat, the less tooth decay you'll have. Sugar creates acids that eat away at tooth enamel, causing decay. It also attracts the types of bacteria that are responsible for gum disease and gingivitis.

What is the 21 day no sugar challenge?

The foundation of The 21-Day Sugar Detox is simple – eliminate foods that cause sugar cravings, balance your blood sugar, and choose more healthy, nutrient-dense foods. There are no pills, powders or shakes – just real, nourishing (not diet!) food.

What is the healthiest alternative to sugar?

Sweeteners like fruit juice, honey, molasses and maple syrup contain natural sugar and have some nutritional benefits. Fruit has fiber, vitamins and antioxidants. Even raw honey and maple syrup can contain antioxidants and minerals like iron, zinc, calcium and potassium.

Is banana ok for no sugar diet?

You can add fruits like dates, applesauce, and bananas to sweeten your food with natural sugar. These fruits also provide added nutrients and fiber, making them a healthier alternative to refined sugars.

Can I eat potatoes on no sugar diet?

Sugar-free ice cream is recommended instead of cookies and cakes. Forbidden foods: You'll have to give up white potatoes, white rice, white bread, white flour, corn, beets, soda, candy, baked goods, and refined sugar.

How long does it take to detox from sugar?

Reducing sugar intake can lead to mental and physical withdrawal symptoms. The severity of these symptoms varies from one person to the next and can last anywhere from a few days to a few weeks. Sugar withdrawal symptoms that may be experienced include: Anxiety or irritability.

How do you feel when your sugar is off?

Symptoms of low blood sugar can include:
  1. feeling hungry.
  2. feeling dizzy.
  3. feeling anxious or irritable.
  4. sweating.
  5. shaking.
  6. tingling lips.
  7. heart palpitations.
  8. feeling tired or weak.

How much weight can you lose in a month by cutting out sugar?

You might lose a few pounds.

One research study suggests this could be a possible 14 percent decrease in total calories, which may mean you could consume 210 fewer calories when based on a 1,500-calorie a day intake. Just by cutting down on your added sugar intake you could lose one to two pounds per month.

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